🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.72 AU - 2.22 AU

Year: 967 Days

Day: 20.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,588,480 km

• M1: 316,699 km (0.108 R)

Asteroid Belt

Center: 6.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.3

Radius: 9.6

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 8.7 AU - 12.88 AU

Year: 12400 Days

Day: 13.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,588,480 km

• M1: 255,962 km (0.035 R)
• M2: 475,721 km (0.073 R)
• M3: 944,262 km (0.068 R)
• M4: 1,044,492 km (0.054 R)
• M5: 1,169,556 km (0.079 R)
• M6: 1,234,033 km (0.047 R)
• M7: 1,458,130 km (0.1 R)
• M8: 1,793,828 km (0.051 R)
• M9: 2,342,403 km (0.062 R)
• M10: 2,735,846 km (0.065 R)
• M11: 3,743,687 km (0.09 R)
• M12: 4,508,281 km (0.045 R)
• M13: 4,715,624 km (0.119 R)
• M14: 4,926,108 km (0.104 R)
• M15: 5,392,854 km (0.118 R)
• M16: 5,502,509 km (0.108 R)
• M17: 5,687,113 km (0.096 R)
• M18: 6,640,350 km (0.115 R)
• M19: 6,955,852 km (0.036 R)
• M20: 7,316,682 km (0.085 R)
• M21: 7,438,305 km (0.043 R)
• M22: 7,519,836 km (0.106 R)
• M23: 7,601,517 km (0.052 R)
• M24: 7,848,652 km (0.12 R)
• M25: 8,182,256 km (0.088 R)
• M26: 8,350,852 km (0.046 R)
• M27: 9,210,890 km (0.071 R)
• M28: 9,342,237 km (0.059 R)
• M29: 10,461,678 km (0.113 R)
• M30: 11,014,143 km (0.097 R)
• M31: 11,340,715 km (0.076 R)
• M32: 11,670,429 km (0.112 R)
• M33: 12,484,541 km (0.08 R)
• M34: 12,581,480 km (0.106 R)
• M35: 13,218,019 km (0.117 R)
• M36: 13,515,270 km (0.119 R)
• M37: 13,614,902 km (0.08 R)
• M38: 14,675,402 km (0.06 R)
• M39: 14,931,812 km (0.06 R)
• M40: 15,034,885 km (0.103 R)
• M41: 15,814,739 km (0.054 R)
• M42: 16,661,164 km (0.076 R)
• M43: 17,576,403 km (0.032 R)
• M44: 18,067,683 km (0.07 R)
• M45: 18,618,801 km (0.068 R)
• M46: 18,952,105 km (0.106 R)
• M47: 19,850,590 km (0.11 R)
• M48: 20,134,228 km (0.056 R)
• M49: 20,648,097 km (0.114 R)
• M50: 21,456,075 km (0.048 R)
• M51: 21,688,849 km (0.105 R)
• M52: 22,451,200 km (0.108 R)
• M53: 22,569,232 km (0.114 R)
• M54: 23,881,355 km (0.049 R)
• M55: 24,001,931 km (0.113 R)
• M56: 24,668,390 km (0.108 R)
• M57: 24,729,276 km (0.058 R)
• M58: 25,034,456 km (0.106 R)
• M59: 26,392,206 km (0.101 R)
• M60: 27,017,226 km (0.095 R)
• M61: 27,142,888 km (0.037 R)
• M62: 27,205,719 km (0.082 R)
• M63: 28,921,457 km (0.066 R)
• M64: 31,197,290 km (0.111 R)
• M65: 31,461,031 km (0.119 R)
• M66: 31,527,003 km (0.04 R)
• M67: 31,725,520 km (0.114 R)
• M68: 32,656,916 km (0.097 R)
• M69: 34,410,652 km (0.109 R)
• M70: 37,028,315 km (0.091 R)
• M71: 37,657,674 km (0.063 R)
• M72: 38,220,012 km (0.096 R)
• M73: 39,852,274 km (0.117 R)
• M74: 40,929,080 km (0.079 R)
• M75: 43,037,662 km (0.044 R)
• M76: 43,184,417 km (0.108 R)
• M77: 43,625,581 km (0.116 R)
• M78: 43,699,333 km (0.088 R)
• M79: 44,216,194 km (0.049 R)
• M80: 45,256,049 km (0.103 R)
• M81: 46,078,837 km (0.074 R)
• M82: 46,454,328 km (0.091 R)
• M83: 47,057,357 km (0.108 R)
• M84: 48,882,151 km (0.098 R)
• M85: 50,111,397 km (0.094 R)
• M86: 51,896,249 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862

Radius: 9.9

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 12.21 AU - 12.21 AU

Year: 14926 Days

Day: 11.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,588,480 km

• M1: 200,910 km (0.113 R)
• M2: 527,482 km (0.059 R)
• M3: 662,868 km (0.071 R)
• M4: 767,138 km (0.105 R)
• M5: 1,426,565 km (0.096 R)
• M6: 1,765,554 km (0.068 R)
• M7: 1,884,335 km (0.079 R)
• M8: 2,036,476 km (0.092 R)
• M9: 2,353,324 km (0.054 R)
• M10: 2,927,630 km (0.06 R)
• M11: 4,562,885 km (0.114 R)
• M12: 4,810,320 km (0.087 R)
• M13: 5,447,906 km (0.065 R)
• M14: 6,067,091 km (0.104 R)
• M15: 6,615,517 km (0.1 R)
• M16: 7,227,672 km (0.119 R)
• M17: 9,118,888 km (0.09 R)
• M18: 10,768,354 km (0.116 R)
• M19: 11,487,172 km (0.106 R)
• M20: 11,937,162 km (0.088 R)
• M21: 12,392,987 km (0.107 R)
• M22: 13,380,482 km (0.087 R)
• M23: 13,675,639 km (0.119 R)
• M24: 14,332,822 km (0.114 R)
• M25: 14,574,423 km (0.098 R)
• M26: 14,756,334 km (0.109 R)
• M27: 15,307,004 km (0.119 R)
• M28: 15,492,056 km (0.097 R)
• M29: 15,989,170 km (0.047 R)
• M30: 16,239,597 km (0.092 R)
• M31: 16,744,639 km (0.048 R)
• M32: 16,808,069 km (0.079 R)
• M33: 17,126,712 km (0.069 R)
• M34: 17,834,609 km (0.104 R)
• M35: 17,964,460 km (0.052 R)
• M36: 18,617,904 km (0.08 R)
• M37: 19,212,705 km (0.106 R)
• M38: 19,412,418 km (0.117 R)
• M39: 20,217,853 km (0.078 R)
• M40: 20,285,471 km (0.059 R)
• M41: 20,965,842 km (0.12 R)
• M42: 21,034,358 km (0.067 R)
• M43: 21,446,650 km (0.087 R)
• M44: 22,139,587 km (0.103 R)
• M45: 22,840,005 km (0.039 R)
• M46: 23,405,484 km (0.098 R)
• M47: 23,690,020 km (0.092 R)
• M48: 23,761,378 km (0.059 R)
• M49: 23,904,244 km (0.087 R)
• M50: 24,190,724 km (0.111 R)
• M51: 25,713,630 km (0.114 R)
• M52: 25,786,783 km (0.112 R)
• M53: 25,933,688 km (0.098 R)
• M54: 27,043,405 km (0.05 R)
• M55: 28,395,471 km (0.064 R)
• M56: 28,471,317 km (0.068 R)
• M57: 28,775,001 km (0.078 R)
• M58: 28,851,146 km (0.081 R)
• M59: 29,846,570 km (0.073 R)
• M60: 31,243,366 km (0.108 R)
• M61: 33,939,269 km (0.1 R)
• M62: 34,180,720 km (0.12 R)
• M63: 37,039,535 km (0.114 R)
• M64: 38,539,403 km (0.101 R)
• M65: 38,875,400 km (0.09 R)
• M66: 38,959,624 km (0.106 R)
• M67: 39,635,058 km (0.106 R)
• M68: 40,911,876 km (0.11 R)
• M69: 40,997,446 km (0.087 R)
• M70: 41,426,343 km (0.055 R)
• M71: 41,770,568 km (0.051 R)
• M72: 41,942,905 km (0.042 R)
• M73: 48,397,454 km (0.082 R)
• M74: 49,123,303 km (0.12 R)
• M75: 50,310,662 km (0.097 R)
• M76: 52,620,303 km (0.079 R)
• M77: 54,492,969 km (0.066 R)
• M78: 56,577,915 km (0.088 R)
• M79: 57,246,767 km (0.047 R)
• M80: 57,342,509 km (0.056 R)
• M81: 57,726,078 km (0.042 R)
• M82: 59,365,821 km (0.104 R)
• M83: 61,314,482 km (0.109 R)
• M84: 62,296,742 km (0.079 R)
• M85: 62,493,762 km (0.06 R)
• M86: 62,888,551 km (0.074 R)
• M87: 63,086,170 km (0.064 R)
• M88: 65,074,475 km (0.114 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 13,312 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit